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Individual Calculations August 2013 |
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| Zivkovic, Zivojin Total change: 10.35 | |   |
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| International Chess Championship of Vojvodina 2013 | Novi Sad | SRB | 2013-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 1981 | 2.00 | 4 | 0.70 | 15 | 10.50 | |
|  Kovacevic, Sinisa | | | 2229 | SRB | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Cengija, Vanja | f | | 2226 | CRO | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Maravic, Marko | | | 1840 | SRB | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Vlaovic, Djordje | f | | 2205 | SRB | 1.00 | 1 | 0.78 | 15 | 11.70 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | International Championship of Central Serbia 2013 - Open B | Paracin | SRB | 2013-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1981 | 4.50 | 7 | -0.01 | 15 | -0.15 | |
| | Rakic, Nikola | | | 1676 | SRB | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Brankovic, Slavoljub | | | 1825 | SRB | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Radovanovic, Danko | | | 1898 | SRB | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Rasic, Jovan | | | 2085 | SRB | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Chetina, Elizaveta | | | 1881 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Korbovljanovic, Natasa | | | 1877 | SRB | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Pribanovic, Milivoje | | | 1841 | SRB | 0.00 | 1 | -0.69 | 15 | -10.35 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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